[PATCH 4.4 052/137] mlxsw: spectrum: Check requested ageing time is valid

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ido Schimmel [ Upstream commit 869f63a4d28144c03c8f4a4c0d1e8f31f8c11a10 ] Commit c62987bbd8a1 ("bridge: push bridge setting ageing_time down to switchdev") added a check

[PATCH 4.4 052/137] mlxsw: spectrum: Check requested ageing time is valid

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ido Schimmel [ Upstream commit 869f63a4d28144c03c8f4a4c0d1e8f31f8c11a10 ] Commit c62987bbd8a1 ("bridge: push bridge setting ageing_time down to switchdev") added a check for minimum and